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📊 Monthly Climate Overview
| Month | Max °C | Min °C | Rain mm | Rain Days | Sun h | Wind km/h | Sea °C |
|---|---|---|---|---|---|---|---|
| Jan | 2.2°C | -5.9°C | 121 mm | 16 | 5.3 h | 9.4 km/h | 4°C |
| Feb | 4.6°C | -4.4°C | 89.3 mm | 13 | 6.7 h | 9.3 km/h | 3°C |
| Mar | 7.3°C | -2.6°C | 97.2 mm | 14 | 8.1 h | 9.4 km/h | 4°C |
| Apr | 10.8°C | 0.7°C | 107.8 mm | 16 | 9.5 h | 10 km/h | 7°C |
| May | 14.8°C | 5.1°C | 191.6 mm | 22 | 9.1 h | 9.6 km/h | 11°C |
| Jun | 20.1°C | 9.9°C | 158.9 mm | 19 | 11.2 h | 9.3 km/h | 14°C |
| Jul | 21.2°C | 11.5°C | 187.4 mm | 20 | 11.1 h | 9.3 km/h | 17°C |
| Aug | 20.9°C | 11.5°C | 186.4 mm | 19 | 10.1 h | 8.7 km/h | 17°C |
| Sep | 17.4°C | 8.3°C | 134.5 mm | 15 | 8.7 h | 8.4 km/h | 14°C |
| Oct | 14°C | 4.7°C | 115.4 mm | 13 | 7.3 h | 9 km/h | 10°C |
| Nov | 8.2°C | -0.4°C | 98.4 mm | 12 | 5.7 h | 8.5 km/h | 6°C |
| Dec | 4.4°C | -3.4°C | 103.4 mm | 15 | 4.9 h | 8.6 km/h | 5°C |
🌊 Water temperatures are based on multi-year averages from public tourism and weather sources. Actual values can vary by ±2 °C depending on conditions.
📖Climate & Best Time to Visit Lake Achensee
Lake Achensee (Austria) has a temperate climate with an annual average of around 8 °C. Daytime highs average 12 °C, while nights cool to about 3 °C. The destination sees roughly 1591 mm of rainfall per year and 8.1 hours of sunshine per day on average.
Water stays on the cool side with peak temperatures around 17 °C in July — swimming is for the brave. The mountain panorama, however, shines brightest in July when air temperatures reach 21.2 °C.
Note: with roughly 27 °C between the hottest and coldest month, picking the right time of year matters a lot here.
🎟️ Top activities in Lake Achensee
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Frequently asked questions about Lake Achensee
When is the best time to visit Lake Achensee?
The best time to visit Lake Achensee: July to August – best in July (avg. 16.4 °C, 20 rainy days). Based on the monthly values for 2014 to 2023.
What are the temperatures in Lake Achensee?
The warmest month is July with an average of 16.4 °C and daytime highs around 21.2 °C. The coldest month is January with an average of -1.8 °C and night-time lows around -5.9 °C.
How many rainy days does Lake Achensee have?
May has the most rainy days with 22 rainy days. The driest month is November with 12 rainy days.